* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  user-select: none;
}
body {
  overflow: hidden;
  overflow-x: hidden;
  overflow-y: hidden;
  height: 100%;
  width: 100%;
}

@font-face {
  font-family: font3;
  src: url(../font/nzgrRuYinZouZhangKai.ttf);
}
